Results 71 to 80 of about 443,210 (235)

Synthesis of tripodal catecholates and their immobilization on zinc oxide nanoparticles [PDF]

open access: yes, 2015
A common approach to generate tailored materials and nanoparticles (NPs) is the formation of molecular monolayers by chemisorption of bifunctional anchor molecules. This approach depends critically on the choice of a suitable anchor group.
Gross, Silvia   +7 more
core   +3 more sources

Condensation and Evaporation of Mutually Repelling Particles :Steady states and limit cycles [PDF]

open access: yes, 2003
We study condensation and evaporation of particles which repel each other, using a simple set of rules on a square lattice. Different results are obtained for a mobile and an immobile surface layer.A two point limit cycle is observed for high temperature and low pressure in both cases. Here the coverage oscillates between a high and a low value without
arxiv   +1 more source

4Dia: A tool for automated 4D microscope image alignment [PDF]

open access: yesarXiv, 2021
Recent advances in microscopy enable three-dimensional live imaging at a high resolution. Long-term live imaging of a multicellular organism requires immobilization of the organism under stable physiological conditions. Despite proper immobilization, challenges remain within live imaging data analysis due to other intrinsic and extrinsic dynamics ...
arxiv  

SENSING IMMOBILIZED MOLECULES OF STREPTAVIDIN ON A SILICON SURFACE BY MALDI-TOF MASS SPECTROMETRY AND FLUORESCENCE MICROSCOPY [PDF]

open access: yes, 2014
Indexación: Web of Science; Scielo.A hydrogen-terminated Si (111) surface was modified to form an aminoterminated monolayer for immobilization of streptavidin.
ARAYA, EYLEEN   +4 more
core   +2 more sources

Effects of immobilization and whole-body vibration on rat serum Type I collagen turnover

open access: yesActa Orthopaedica et Traumatologica Turcica, 2016
Objective: The aim of this study was to investigate the effects of short-term, high-magnitude whole-body vibration (WBV) on serum type I collagen turnover in immobilized rats.
Gürhan Dönmez   +5 more
doaj  

Effect of acute immobilization on the hematological, red-ox and rheological parameters of erythrocytes in rats [PDF]

open access: yesAl Ameen Journal of Medical Sciences, 2013
Objectives: Immobilization effects on antioxidant enzymes activities, red-ox variables and rheological parameters of erythrocytes were studied. Background: It is not clear to which extent immobilization-induced oxidative stress may affect erythrocyte ...
Artemy V. Novozhilov   +5 more
doaj  

Change in blood glucose level in rats after immobilization [PDF]

open access: yes
Experiments were carried out on male white rats divided into four groups. In group one the blood glucose level was determined immediately after immobilization.
Baskakova, G. M.   +2 more
core   +1 more source

Mass sensing using an amorphous silicon MEMS resonator [PDF]

open access: yes, 2009
Bilayer micro-bridge resonators of amorphous silicon and titanium were fabricated on a glass substrate at 100°C by surface micromachining using an aluminum sacrificial layer.
Chu, V., Conde, J.P., Patil, S.B.
core   +1 more source

Effects of electroacupuncture on stress and anxiety-related responses in rats

open access: yesAnais da Academia Brasileira de Ciências
The aim of this work was to investigate if eletroacupuncture at PC6 would modulate the stress-induced anxiety-like behavior and the level of activation of several brain areas.
RICARDO M. BASSETTO   +6 more
doaj   +1 more source

Immobilization of convex bodies in $R^n$ [PDF]

open access: yesarXiv, 2018
We extend to arbitrary finite $n$ the notion of immobilization of a convex body $O$ in $R^n$ by a finite set of points $P$ in the boundary of $O$. Because of its importance for this problem, necessary and sufficient conditions are found for the immobilization of an $n$-simplex. A fairly complete geometric description of these conditions is given: as $n$
arxiv  

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